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IBM Watson for Cyber Security vs OpenText Enterprise Security Manager comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

IBM Watson for Cyber Security
Ranking in Security Information and Event Management (SIEM)
52nd
Average Rating
8.0
Number of Reviews
4
Ranking in other categories
No ranking in other categories
OpenText Enterprise Securit...
Ranking in Security Information and Event Management (SIEM)
21st
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
99
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Security Information and Event Management (SIEM) category, the mindshare of IBM Watson for Cyber Security is 0.8%, up from 0.5% compared to the previous year. The mindshare of OpenText Enterprise Security Manager is 1.6%, down from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
OpenText Enterprise Security Manager1.6%
IBM Watson for Cyber Security0.8%
Other97.6%
Security Information and Event Management (SIEM)
 

Featured Reviews

Elena Stefanovska - PeerSpot reviewer
Sales Account Manager at InTec System
Knowledgeable support, reliable, and useful compliance policies
IBM Watson for Cyber Security can be deployed on-premise or in the cloud and it is used as a SIEM solution The most valuable features of IBM Watson for Cyber Security are ease of use and out-of-the-box reports and compliance policies. Additionally, if there are aspects that are missing IBM add…
SM
Cloud Security Archirect at IBM
Unified log analysis has strengthened incident detection and supports continuous attack simulation
I do not have any areas for improvement in ArcSight Enterprise Security Manager (ESM) as I have not delved deeply into it; overall, it is a good package. I would like to see the detection and response features included in the next release of ArcSight Enterprise Security Manager (ESM), as security orchestration and automation are increasingly important.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"IBM Watson for Cyber Security is very stable."
"The most valuable feature of this product is innovation, where the research and upgrading of technology never ends."
"From what I have seen so far, this is an excellent product."
"The most valuable features of IBM Watson for Cyber Security are ease of use and out-of-the-box reports and compliance policies. Additionally, if there are aspects that are missing IBM add them in the next release."
"The customer support is very good."
"The most valuable feature of ArcSight ESM is its ease of use."
"​It is a vital tool for live monitoring and helps us to understand the traffic alerts of any major issue on the network, thereby reducing hacking attempts."
"The reports that we are from getting from ArcSight are very valuable. The reporting in ArcSight is good. Our regulators ask us for the reports on a regular basis, and we have been able to provide the required data. Its overall functionality in terms of log analysis and the speed at which it does that is also valuable. It is very quick. Whatever alerts we had configured were extremely fast. We immediately get alerts when there is unauthorized access or unknown access, or even positive access. This is where we found the difference between ArcSight and other solutions."
"Once the rules are defined, it becomes easy to detect changes and generate automated logs."
"It's a well rounded product especially with the addition of Logger and Command Center."
"I really like the correlation part and the way the logs are correlated; I have never faced issues with parsing in this product, and I like the way it parses, and everything is so clear to me."
"We help our customers do more than 'check a box' for security and compliance and we are very proud of that."
"The web logger allows me to view and inquire about various events in real time and is the most useful feature for me because it lets me look at traffic in real time, add filters that remove traffic that is not interesting, narrow down my research to only important traffic, and create reports to evaluate my findings and send information to my customers."
 

Cons

"They need to continue to build the AI capabilities."
"This is an expensive product, so making it more cost-effective would be an improvement."
"The dashboard could improve in IBM Watson for Cyber Security."
"In the future, I would like to see threat intelligence included."
"ArcSight ESM could improve by adding more features and documentation. There needs to be more documentation."
"We would like the ability to easily identify either unused resources or those that are being used sub-optimally."
"The API integration could be better, and I'd like to see more machine-learning capabilities in the future."
"The interface—the console looks pretty old right now, so could benefit from a more modern design."
"Unless someone in your organization is an ArcSight SME, you are going to have a difficult time getting answers."
"The security is difficult. I would like to have a feature that gives us an entire report listing what devices are integrated."
"The dashboard looks a bit cumbersome with the current version."
"The biggest requirement is that there is no cloud solution for this product yet. They need to create a cloud version. It's the biggest thing they can do to make the solution better."
 

Pricing and Cost Advice

"The price of this solution should be lower, although I understand why IBM charges a premium price."
"IBM Watson for Cyber Security is very simple to license and is priced well."
"Customers without a ton of resources to dedicate to deployment may be better served by a managed ArcSight service."
"The product licenses are inexpensive."
"It's a good price, it's one of the cheaper solutions."
"The pricing is great compared to others."
"ArcSight is pretty expensive compared with its competitors. I believe that is fine as it provides value."
"ArcSight ESM is an affordable solution, it cost approximately $200,000 for three years. This price was at a substantial discount."
"The licensing cost is affordable if you get an enterprise license. The licensing is based on EPS, so you can probably provide a package of license for multiple ESMs with their correlational end fees. It is cost-effective."
"​It is best to be an institutional buyer and directly contact the sales team, as they can provide over-the-top discounts for bulk orders.​"
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Jun 28, 2015
Qradar vs. ArcSight
Continuing with the SIEM posts we have done at Infosecnirvana, this post is a Head to head comparison of the two Industry leading SIEM products in the market – HP ArcSight and IBM QRadar Both the products have consistently been in the Gartner Leaders Quadrant. Both HP and IBM took over niche SIEM…
 

Top Industries

By visitors reading reviews
Comms Service Provider
12%
Construction Company
9%
Outsourcing Company
9%
Financial Services Firm
6%
Outsourcing Company
15%
Financial Services Firm
12%
Construction Company
11%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise14
Large Enterprise59
 

Questions from the Community

Ask a question
Earn 20 points
Which is the best SIEM tool for a mid-sized financial services firm: Arcsight or Securonix?
In my market, a lot of financial companies had or have an ArcSight installation. Just because in former times it was pretty good. Now a lot of them are looking for a more effective solution due to ...
What is your experience regarding pricing and costs for ArcSight Enterprise Security Manager (ESM)?
I would rate the pricing of ArcSight Enterprise Security Manager (ESM) around seven, as it varies based on features and demand, making it more affordable for larger organizations, while smaller one...
What needs improvement with ArcSight Enterprise Security Manager (ESM)?
I do not have any areas for improvement in ArcSight Enterprise Security Manager (ESM) as I have not delved deeply into it; overall, it is a good package. I would like to see the detection and respo...
 

Also Known As

No data available
Micro Focus ArcSight, HPE ArcSight, ArcSight
 

Overview

 

Sample Customers

Information Not Available
Lake Health, U.S. Department of Health and Human Services, Bank AlJazira, Banca Intesa, and Obrela.
Find out what your peers are saying about IBM Watson for Cyber Security vs. OpenText Enterprise Security Manager and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.